Results 201 to 210 of about 36,975 (307)

Wave‐Velocity‐Based Temperature Monitoring Applied to Underground Power Cables in Medium‐Voltage Networks—Discrimination of Individual Cable Temperatures in a Distribution Grid

open access: yesHigh Voltage, EarlyView.
ABSTRACT The thermal state of underground power cables can be monitored based on the temperature dependency of the dielectric permittivity of the insulation material. The resulting temperature‐dependent wave velocity is used as a thermometric property. To this end, the signal propagation time along a cable of an injected signal is determined.
Peter Wouters   +2 more
wiley   +1 more source

Multimodality imaging of patent ductus arteriosus with severe pulmonary hypertension following 3 pregnancies. [PDF]

open access: yesRadiol Case Rep
Corsi D   +6 more
europepmc   +1 more source

Rising temperature non‐additively alters how different dimensions of biodiversity affect ecosystem‐scale processes

open access: yesJournal of Animal Ecology, EarlyView.
The authors distil how dimensions of biodiversity drive ecosystem processes with increasing temperature. Specifically, species physiology more greatly affected ecosystem primary production than did foraging behaviour, and physiology mediated non‐additive interactions with temperature.
Sean Pierce Richards   +2 more
wiley   +1 more source

Islam at the monastery: on infinity as subtractive truth L'islam au monastère : de l'infini comme vérité soustractive

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Based on ethnographic research at Rūm Orthodox Christian monasteries in Lebanon, the article studies scenes of Islam at the monastery as they intersect with anxious public debates on, and anthropological theorizations of, sectarianism and ‘Muslim–Christian’ relations in the Mashriq.
Aaron F. Eldridge
wiley   +1 more source

PCB Heatsink with Integrated Electric Shunt

open access: yes
This disclosure describes techniques to reduce electrical resistance in PCBs and consequently PCB power consumption. Per techniques of this disclosure, a heatsink/cold plate is integrated with an embedded electric shunt and utilized to deliver most of ...
, NA
core  

Numerical modeling of CZTS based heterostructured solar cell for high efficiency PV performance. [PDF]

open access: yesSci Rep
Dakua PK   +7 more
europepmc   +1 more source

Producing Fraud at the Welfare‐Migration Nexus: Migrant Families and Children's Social Care

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT This article interrogates the production of ‘fraud’ at the interface between welfare and migration regimes. Taking the welfare micropublic of children's social care in the UK as a case study, we focus on encounters between migrant families subject to the ‘no recourse to public funds’ immigration condition and London local authorities.
Eve Dickson, Rachel Rosen
wiley   +1 more source

TcALS knockdown accelerates metamorphosis via insulin signaling in Tribolium castaneum

open access: yesInsect Science, EarlyView.
RNAi silencing of TcALS accelerates larva‐to‐pupa metamorphosis in Tribolium castaneum. Abstract Insect metamorphosis is an evolutionary adaptation precisely regulated by nutritional and hormonal cues. The red flour beetle Tribolium castaneum, a major stored‐product pest, serves as an excellent model for studying this process.
Min Li   +8 more
wiley   +1 more source

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